Description

Benzo[B]Thiophene-3-Carboxamide, n-(1,4,5,6,7,8-Hexahydro-7-Methyl-4-Oxo-2-Thioxo[1]Benzothieno[2,3-D]Pyrimidin-3(2H)-Yl)- (9Ci) is a complex heterocyclic organic compound with a fused thiophene and pyrimidine-dione core structure. This compound serves as a high-value synthetic intermediate and a key scaffold in advanced chemical research and development. It is primarily required by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the synthesis of novel bioactive molecules.

Application

• Pharmaceutical Intermediate: A critical building block for the research and development of new drug candidates, particularly those targeting specific enzymatic pathways.
• Chemical Biology Probe: Used in the design and synthesis of molecular probes to study protein-ligand interactions and biological mechanisms.
• Organic Synthesis Research: Serves as a versatile precursor for constructing complex heterocyclic libraries for high-throughput screening in medicinal chemistry.
• Agrochemical Research: Potential intermediate in the development of novel active ingredients for crop protection products.
• Material Science: Investigated as a precursor for specialty polymers or organic electronic materials due to its fused aromatic system.

Basic Information

Product Name	Benzo[B]Thiophene-3-Carboxamide, n-(1,4,5,6,7,8-Hexahydro-7-Methyl-4-Oxo-2-Thioxo[1]Benzothieno[2,3-D]Pyrimidin-3(2H)-Yl)- (9Ci)
CAS No.	588714-96-9
Molecular Formula	C19H17N3O2S2
Molecular Weight	383.49 g/mol
Synonyms	N-(1,4,5,6,7,8-Hexahydro-7-methyl-4-oxo-2-thioxo-1-benzothieno[2,3-d]pyrimidin-3(2H)-yl)benzo[b]thiophene-3-carboxamide; 3-[(Benzothiophene-3-carbonyl)amino]-7-methyl-5,6,7,8-tetrahydro-4H-[1]benzothieno[2,3-d]pyrimidine-2,4(1H,3H)-dithione; Benzo[b]thiophene-3-carboxamide, N-(1,4,5,6,7,8-hexahydro-7-methyl-4-oxo-2-thioxo[1]benzothieno[2,3-d]pyrimidin-3(2H)-yl)-; CAS 588714-96-9
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your R&D and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The compound may be light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.